biopsies造句

The five-year survival rate was 84 percent for patients who had lymph node biopsies and 69 percent for those who did not have the biopsies.

Tumour biopsies are placed on a microscope slide and stained with antibodies.

Additionally, biopsies from 4 patients confirmed suspected or unsuspected malignancy, or confirmed no recurrence of malignant disease.

A method that requires tissue biopsies; sensitivity is about 90% and is useful also for differential diagnoses when the results of methods 1 to 3 are negative.

Many surgical biopsies that uncover a malignancy require follow-up surgery to make sure the entire cancer is removed, particularly when the lymph nodes are involved.

False-positive results from routine cancer screening can cause undue worry and in some cases lead to unnecessary biopsies or treatments, experts note.

An examination done on swabs from ulcers or smears from tissue biopsies that can be carried out rapidly at local health facilities where TB microscopy is also done.

When used with a non-invasive imaging method that relies on harmless light instead of X-rays, the contrast agent could help doctors diagnose disease within minutes and determine where biopsies are needed.

In one experiment in 1984, researchers at the University of Copenhagen performed biopsies on nasal tissue taken from people suffering severe colds, then did the same after the subjects had recovered.